READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 36802.167 51093.302 -24769.870 3.082440e-02 7.976668e-03 -7.976668e-03 0.010080 7.056950e-04 1.040490e-04 1.524691 16 0.539664 764.726500 194.300850 3.864320 92406.962 26.327 -13.790 1.025058e-01 9.527189e-02 -5.828157e-02 1.000000 5.278219e-05 3.732264e-05 2.058160 2 0.002117 40.116800 4.708308 1.758803